Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 3092 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers regard the Back-UPS Connect 450VA highly, praising its long battery life, strong performance, and ease of use. Many appreciate its compact size and reasonable price, while some wish for more space between the outlets and the inclusion of a USB port. The surge protection capabilities are also frequently highlighted as a positive feature. A few users noted some noise during operation.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 88 Showing 1,741-1,760 of 3,092 reviews
  • Rated 5 out of 5 stars

    Reliable and low profile

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for the router to keep the kids manageable during power “blips” and their iPads lose YouTube. Works like a charm!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Quality surge and backup protection

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reasonably priced and more than adequate for home desktop system. One of several APC products that I have owned in the past.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    APC - Back-UPS 450VA Battery Back-Up System - Blac

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent unit. Bought to replace another APC unit that finally passed on. This one is smaller and less bulky, but still strong.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Compact and inexpensive

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have purchased more back-up systems than I can remember and they have finally made one that doesn't weigh a ton and look like an ugly brick.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great for a small work station

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have purchased several of these in the last few months replacing old APCs. they work great for small work stations.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great item

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this to back up my internet home phone pc and directv recievers so I don't miss a recorded shows..I have tested it and works great!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    just what i needed

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    All outlets have surge protection, and the battery backup give me assurance that my computer will be safe during fowl weather or mishaps.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    2 for 1

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not only does it provide ups, there are a few extra outlets that provide just surge suppression for non essential equipment.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Save from power outages

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I added this UPS because of all the power surges we have. It works great and has saved me a lot of time and effort.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Saved me already!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very happy with this UPS. Two days after hooking it up our power went out while I was doing work. It did it's job.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    ferny

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good size and good help to unbreak my computers and they have a good price

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Battery Back-Up way to go

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Well love it now when the power surges my router and home security sys. stays online and dont have to wait for it to reboot

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great UPS

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This little guy can hold a charge a long time. I have bought many APS units before, I will continue buying them...good price!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    excellant purchase

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed a UPS that was not too large and with 4 backup plugs to protect network equipment and this was perfect size and function

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great little UPS

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I haven't had a power outage since I picked it up, so hopeful. Only complain is it would have been nice to have a USB port in it as I am using it for a media server that can shut down if the UPS sends a signal that the battery is running low.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Power backup

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice and easy to use. Straight forward. Can’t go wrong with this Device

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great UPS, a little expensive

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    APC UPS units are by far the best. I do not buy anything else. This unit is no exception. They can be pricey though. I recommend buying when it goes on sale. This happens often, so you shouldn't have to wait long if it isn't.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worked great during the recent power outage!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was able to gracefully finish a game and shut down the Xbox and tv after the power went out. Yay!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great buy

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed one right away and glad that Best Buy had just what we needed at a reasonable price. Easy to install too.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    its works

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We needed a new Back-Ups 450VA Battery Back-Up system. Our other one died. Thank you for providing us peace of mind.

    I would recommend this to a friend
Sponsored